well, there are big developments in the murder trial of george zimmerman. lawyers are narrowing down the pool of potential jurors for the first time zimmerman's defense team is grilling a select team of member and women who could decide their client's fate. >>> plus, a special look at the first 100 days of pope francis and what's being called the francis effect. we'll explain, ahead. jon: right now the new u.s. ambassador to libya is settling into her new post. deborah jones arriving in tripoli today where she met with the libyan general congress members. jones takes over for u.s. ambassador chris stevens who, as you know, was killed during the benghazi terror attack last september. three other americans also died in that attack. ♪ ♪ jenna: well, some word today of a potential prison swap offer from the taliban in afghanistan. a senior spokesman from the group telling the associated press the taliban now stands ready to free sergeant bowe bergdahl, the american soldier who disappeared in 2009 and has apparently been held hostage all this time. there is